The NX-3000 Series offers unsurpassed interoperability for a wide variety of users as it supports muluti digital CAIs — NXDN and DMR — plus FM analog in a single radio. Best of all, a desired CAI can be selected at will, giving you the freedom to migrate at your own pace — whether you are intent on going fully digital, undecided about which digital system to pick, or just wanting to maintain both digital and analog for a while. An NX-3000 radio can simultaneously support two digital protocols plus analog, offering the following combinations: FM/NXDN and FM/DMR.
- NXDN:
- A desired CAI can be selected at will – whether you are intent on going fully digital, undecided about which digital system to pick, or just wanting to maintain both digital and analog for a while.
The NXDN air interface can fit into the very narrow 6.25 kHz bandwidth using FDMA technology. Ensuring spectrum efficiency, wide coverage and virtually unlimited scalability, it provides for nationwide expansion: Type-C Trunking Gen2 offers enhanced features, flexibility and performance, linking up to 1,000 sites or 24 networks.
- DMR:
- For simple conventional communications, making use of existing infrastructure, DMR is an excellent, cost-effective solution. Being energy-efficient, it offers longer battery life. And thanks to 2-slot TDMA, it is possible to obtain 2 talk paths within an analog 12.5 kHz bandwidth, thus doubling the capacity. The NX-5000 Series supports Tier II conventional mode.
Full Dots Matrix (256(W) x 82(H)dots, Monochrome) can display 4-Line Basic Frame and 4-Line Text Message Frame.
KENWOOD’s advanced ANR technology performs complicated noise reduction, which normally requires two microphones for processing, using single microphone.
while the mobile radios comply with IP54/55 dust/water ingress protection standards.
Stringent test to develop tough radio withstanding harsh operational conditions.
Hands-free operation is vital for many NX-3000 users. The radios’ built-in Bluetooth® module is compatible with Headset and Serial Port Profiles (ver. 3.0) and keeps your hands free.
Featuring an integrated GPS module and antenna, NX-3000 portable radios can transmit positional data, enabling effective management when used with tracking applications like KAS-20 software. Mobile models can support GPS with the optional KRA-40G.
Secure communications are an essential requirement, especially for public safety applications. NX-3000 radios are equipped with 56-bit key Data Encryption Standard (DES) encryption. For even higher protection the radios can support 256-bit Advanced Encryption Standard (AES) encryption with optional module.
Man-down Detection, Stationary Detection, or Motion Detection will be automatically engaged when the embedded acceleration and tilt sensors detect unusual behavior. Lone Worker function automatically places the radio in Emergency Mode if it is not operated for a certain period of time. The bright orange Emergency Button is located at the top (portables) or front (mobiles) of the radio for high visibility and instant access when needed.
・NXDN Conventional and Type-C & Gen2 Trunking
・DMR Tier II & Site Roaming
・Mixed Digital & FM Analog Operation allows gradual migration at your own pace
– 7-color LED indicator
– External and Internal Speaker Switching
– Audio Output Power (4 Watts at 4 ohms)
– 512 CH/128 Zones
– Maximum of 1000 CH/Radio with option
– Paging Call
– Emergency Call
– Status/Text Message
– Remote Stun/Kill/Check
GENERAL | NX-3720 | NX-3820 | |
---|---|---|---|
Frequency Range | 136-174 MHz | Type 1: 450 – 520 MHz | |
Type 2: 400 – 470 MHz | |||
Max. Channels per Radio | Up to 1000 channels with option | ||
Number of Channels | 512 | ||
Number of Zones | 128 | ||
Channel Spacing | Analog | 12.5/15/25 */30 *kHz | 12.5/25 *kHz |
Digital | 6.25/12.5 kHz | ||
Power Supply | 13.6 V DC +-15 % | ||
Current Drain | Standby | 0.45 A | |
RX | 2.3 A | ||
TX | 12 A | ||
Operating Temperature | -22°F to +140°F (-30°C to +60°C) | ||
Frequency Stability | +- 1.0 ppm (-22°F to +140°F) | ||
Antenna Impedance | 50 Ohms | ||
Dimensions (W x H x D) Radio with Control Head * Projections not included | 6.30 x 1.69 x 6.30 in (160 x 43 x 160 mm) | ||
Weight (net) *2 | 2.65 lbs (1.2 kg) | ||
FCC ID | Type 1 | K44479200 | K44479300 |
Type 2 | – | K44479301 | |
IC Certification | Type 1 | 282F-479200 | – |
Type 2 | – | 282F-479301 | |
RECEIVER | NX-3720 | NX-3820 | |
Sensitivity | NXDN 6.25 kHz Digital, 3 % BER | 0.20 μV | |
NXDN 12.5 kHz Digital, 3 % BER | 0.25 μV | ||
DMR 12.5 kHz Digital, 5 % BER | 0.30 μV | ||
DMR 12.5 kHz Digital, 1 % BER | 0.45 μV | ||
Analog, 12 dB SINAD | 0.25 μV | ||
Selectivity | Analog @ 12.5 kHz | 70 dB | |
Analog @ 25 kHz | 80 dB | ||
Intermodulation | 70 dB | ||
Spurious Rejection | 80 dB | ||
Audio Distortion | 2% | ||
Audio Output | 4 W/4 Ohms | ||
TRANSMITTER | NX-3720 | NX-3820 | |
RF Power Output (H / M / L) | 50 W/30 W/5 W | 45 W/30 W/5 W | |
Spurious Emission | -73 dB | -75 dB | |
FM Hum & Noise | Analog @ 25 kHz | 45 dB | |
Analog @ 12.5 kHz | 40 dB | ||
Audio Distortion | 2% | ||
Digital Protocol | ETSI TS 102 361-1, -2, -3 | ||
Emission Designator | 16K0F3E *1, 11K0F3E, 8K30F1E, 8K30F1D, 8K30F7W, 7K60FXD, 7K60FXE, 4K00F1E, 4K00F1D, 4K00F7W, 4K00F2D |
*1 25 and 30 kHz are not included in the models sold in USA or US territories.
*2 Radio with Control Head Analog measurements made per TIA603. Specifications are measured according to applicable standards.
Specifications shown are typical and subject to change without notice, due to advancements in technology.
Description | Release Date | File Download | File Size(KB) |
---|---|---|---|
English,Chinese USER GUIDE | 2017 | > Download > View | 1,835KB |
English,French,Spanish Instruction manual | 2019 | > Download > View | 3,643KB |
English,French,Spanish Instruction manual | 2019 | > Download > View | 1,333KB |
English,French,Spanish Instruction manual | 2018 | > Download > View | 1,349KB |
English,French,Spanish,German,Italian,Portuguese,Dutch,Greek,Turkish Safety Manual | 2019 | > Download > View | 2,841KB |
English,French,Spanish,German,Italian,Portuguese,Dutch,Greek,Turkish USER GUIDE | 2017 | > Download > View | 3,320KB |
English,French,Spanish,German,Italian,Portuguese,Dutch,Greek,Turkish USER GUIDE_Etype | 2019 | > Download > View | 2,386KB |
KMC-65
MICROPHONE
KMC-66
KEYPAD MICROPHONE
KES-5
EXTERNAL SPEAKER
(40 W max input,requires KAP-2)
KCT-23
DC POWER CABLE
KCT-60
CONNECTION CABLE
(D-sub 15 to Molex 15 Pin Connector)KCT-18
IGNITION SENSE
CABLE(requires KCT-60)
KLF-2
LINE FILTER
KMB-10
KEY LOCK ADAPTER
KRA-40G
GPS ACTIVE ANTENNA
KPG-180AP
OTAP MANAGER